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US0061X over MONTE SANO BAYOU

Map

Coordinates:
+30.50245, -91.17000
30°30'09" N, 91°10'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US0061X over MONTE SANO BAYOU
Structure number:611700190102041
Location:1.04 M. N OF LA 3164
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:20.0 ft. [6.1 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:53.2 ft. [16.2 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,600 [as of 2015]
Truck traffic:16% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:81.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairGoodGoodSatisfactory960081.3
July 2014FairGoodGoodSatisfactory970081.3
July 2012FairGoodGoodSatisfactory1060081.1
August 2010GoodVery GoodGoodGood1190080.9
August 2008GoodVery Good-Good1170080.9
August 2006GoodGoodGoodGood1130078.0
August 2004GoodVery GoodVery GoodGood1050078.2
August 2002GoodVery GoodVery GoodVery Good970078.3
August 2000GoodVery GoodVery GoodVery Good1001176.2
August 1998GoodVery GoodVery GoodVery Good777776.6
August 1996GoodVery GoodVery GoodVery Good777776.6
August 1994GoodVery GoodVery GoodVery Good777776.5
August 1992GoodVery GoodVery GoodVery Good777776.5
August 1990GoodVery GoodVery GoodVery Good777776.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.1581411340
Prestressed Concrete Pileeach36191700
Reinforced Concrete Pier Caplinear ft.360352080
Joints
Pourable Jointlinear ft.425000425
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.280280000
Deck
Reinforced Concrete Slabsq. ft.7,4207,255151140
Wearing Surfacessq. ft.7,4207,420000